log layer/SpectrogramLayer.cpp @ 434:4ceb5264404d

age author description
2008-07-10 Chris Cannam * Updates for 1.3 sv1-v1.3 sv1-v1.3rc1
2008-05-21 Chris Cannam * Provide a proper implementation of
2008-05-20 Chris Cannam * default synchronous to false, of course...
2008-05-20 Chris Cannam * Attempt fix for #1914752 export image has holes (1.0 and 1.2)
2008-05-09 Chris Cannam ...
2008-05-08 Chris Cannam * Speed up spectrogram painting by releasing mutex in FFTDataServer
2008-05-08 Chris Cannam * Some debug output and tweaks spectrogram-cache-rejig
2008-03-12 Chris Cannam * juggle some files around in order to free audioio, base, and system libraries
2008-02-27 Chris Cannam * Merge from trunk spectrogram-cache-rejig
2007-11-29 Chris Cannam * Spectrogram paint-from-cache fix
2007-11-23 Chris Cannam * Add Erase tool and mode
2007-11-22 Chris Cannam ...
2007-11-19 Chris Cannam * Some bits and bobs of cache mangling -- closer to working, but still not spectrogram-cache-rejig
2007-11-19 Chris Cannam * Some fixes to cache repainting strategy -- should make things a little
2007-11-16 Chris Cannam * cache bits & bobs (wholly broken at the moment) spectrogram-cache-rejig
2007-11-14 Chris Cannam * First hack towards more efficient paint mechanism from cache filled spectrogram-cache-rejig
2007-11-11 Chris Cannam * Pass StorageAdviser::Criteria into FFTModel constructor etc
2007-11-09 Chris Cannam * Factor out uses of "Sonic Visualiser" in "common" code to applicationName()
2007-10-25 Chris Cannam * Some tidying up to handling of alignment; add alignment status label to
2007-10-18 Chris Cannam * Make XmlExportable::toXml the function that is universally overridden (and
2007-07-12 Chris Cannam * Add SingleColourLayer to manage colours for layers that have a single
2007-07-11 Chris Cannam * Add a colour database, and Add New Colour function to the colour combo
2007-07-06 Chris Cannam * threshold, show-peaks properties in spectrum
2007-07-05 Chris Cannam * Make it possible to "measure" a feature on the spectrogram by double-
2007-07-05 Chris Cannam * Add mouse actions to key and mouse reference dialog
2007-07-04 Chris Cannam * Pull peak-picker out of SpectrumLayer and into FFTModel; use combined
2007-07-03 Chris Cannam * add pitch label to spectrogram harmonic cursor as well
2007-07-03 Chris Cannam * Fix piano keyboard in spectrum, add pitch labels to frequency displays in
2007-07-03 Chris Cannam * Fix up and simplify the LayerTreeModel, removing a horrible memory leak
2007-06-29 Chris Cannam * proper (though ugly) handling of y coord for measure rects in scrollable layers
2007-06-21 Chris Cannam * more on measurement tool -- pull out some logic from pane to layer &c
2007-06-15 Chris Cannam * few more measurement mode bits
2007-06-14 Chris Cannam * some more work on measurement tool, and refactor Pane::paintEvent
2007-06-08 Chris Cannam * FFT: fix invalid write of normalisation factor in compact mode of disc cache
2007-06-01 Chris Cannam * don't store fft values scaled by fftsize/2; that's a special requirement
2007-05-04 Chris Cannam * Fix #1712589 Reset button for thumbwheels not working properly sv1-v1.0
2007-04-30 Chris Cannam * Fix many compile warnings, remove some debug output
2007-04-02 Chris Cannam * Russian update from Alexandre, and a couple of i18n fixes
2007-03-08 Chris Cannam * Fix #1672407 confused by plugin-named files in cwd (or home?)
2007-03-07 Chris Cannam * More useful status bar text -- show the current play time and the extents of
2007-03-05 Chris Cannam * Add fuzzy interpolation option as an alternative to zero padding in
2007-03-02 Chris Cannam * Make getPropertyRangeAndValue return the default separately from the current sv1-1.0pre1
2007-03-02 Chris Cannam * Update to use new vamp-hostsdk instead of vamp-sdk
2007-02-28 Chris Cannam * Fix incorrect meter-scaling value for 0dB; some tidying
2007-02-27 Chris Cannam ...
2007-02-14 Chris Cannam * Fix crash in short spectrogram paint
2007-02-05 Chris Cannam * Flesh out feature descriptions for spectrum
2007-02-01 Chris Cannam * Work on harmonising colour and scale ranges between types of layer
2007-01-31 Chris Cannam * Add separate colour mapping unit; use it in spectrogram (colour 3d plot to follow)
2007-01-26 Chris Cannam * Add slice layers (so you can display a slice of a colour 3d plot as if it were
2007-01-12 Chris Cannam * Add range input dialog
2007-01-12 Chris Cannam * better icon
2006-12-13 Chris Cannam * Fix miscomparison of matrix height and fft size /2 (should be /2+1)
2006-11-17 Chris Cannam * Update copyright notes as appropriate.
2006-11-15 Chris Cannam * Add vertical zooming and snap-to-selection for OSC control;
2006-11-13 Chris Cannam * Somewhat better handling of running out of memory or disc space
2006-10-30 Chris Cannam ...
2006-10-19 Chris Cannam * Wire up the Panner widget in the pane, and do some tidying in Pane
2006-10-17 Chris Cannam * Fix slowness in serving FFT values to feature extraction plugin transform
2006-10-16 Chris Cannam * Use RangeMappers in various places in plugin parameters, layer properties,
2006-10-16 Chris Cannam * Add spectrum icon
2006-10-10 Chris Cannam * Handle generator transforms (plugins whose channel count isn't dependent on
2006-10-10 Chris Cannam * Improve output from Profiler class and make it incur less (no) overhead in
2006-10-09 Chris Cannam * Some dull work to continue unifying the fft model and editable dense 3d model
2006-10-05 Chris Cannam ...
2006-10-05 Chris Cannam ...
2006-09-27 Chris Cannam * Some work on SpectrumLayer properties etc
2006-09-14 Chris Cannam ...
2006-09-05 Chris Cannam * revert to using averages
2006-08-22 Chris Cannam * experiment with finer zoom level changes when using h thumbwheel
2006-08-21 Chris Cannam * beginnings of drag up/down in layers as appropriate
2006-08-21 Chris Cannam * Sensible default for vertical thumbwheel on spectrogram layer
2006-08-16 Chris Cannam * Use peaks instead of means for calculating display values in pixels that
2006-08-04 Chris Cannam * Add zoom thumbwheels to Pane. Implement horizontal thumbwheel, and
2006-08-03 Chris Cannam * Add Thumbwheel widget for all our zooming needs
2006-08-03 Chris Cannam * Suspend/resume fft data server write activity while reading from a server
2006-07-31 Chris Cannam * Move the current DenseThreeDimensionalModel to EditableDenseThreeDimensionalModel last-cc-copyright
2006-07-31 Chris Cannam * Reorganising code base. This revision probably should compile once more.
2006-07-26 Chris Cannam * Avoid note layer erasing notes as cursor passes over them
2006-07-21 Chris Cannam * Finish preferences dialog (as far as it's going at the moment) and connect it up
2006-07-20 Chris Cannam * start work on prefs dialog
2006-07-19 Chris Cannam * some work on scaling and zooming for spectrogram
2006-07-14 Chris Cannam * Various experiments in spectrogram colour scaling, etc. Nothing final
2006-07-10 Chris Cannam * fledgling preferences stuff
2006-07-07 Chris Cannam * towards optimising spectrogram refresh with new file cache
2006-07-05 Chris Cannam * Restore progress updates to spectrogram
2006-06-30 Chris Cannam * Add fuzzy-adapter class to pick out subset data from FFT data server, instead
2006-06-29 Chris Cannam * Various fft server improvements, including the ability to pick out data from
2006-06-28 Chris Cannam * Exceptions for file read etc
2006-06-28 Chris Cannam * Split large FFT caches up into several files. Ongoing.
2006-06-27 Chris Cannam * Update SpectrogramLayer to use new FFTDataServer
2006-06-26 Chris Cannam * Add FFT data server class to provide a file cache mapping for each
2006-06-19 Chris Cannam * Separate out window and FFT size variables. Not necessarily correct
2006-06-15 Chris Cannam * Switch from fftw3 to fftw3f. I think the efficiency improvement is probably
2006-05-12 Chris Cannam * I wonder if the fftw_ functions are not as thread-safe as I'd hoped? sv1-v0.9rc2
2006-05-12 Chris Cannam * Make vertical scale alignment modes work in note layer as well as time-value sv1-v0.9rc1
2006-05-10 Chris Cannam * Use fractional window overlaps in the spectrogram, instead of percentages
2006-05-09 Chris Cannam * tuning tweaks
2006-05-09 Chris Cannam * Incremental refresh of spectrogram layer
2006-05-09 Chris Cannam * a bit of tidying, and another improvement to cache hit ratio in FFTCache
2006-05-08 Chris Cannam * Make a single base Thread class for RT and non-RT threads
2006-05-08 Chris Cannam * add a column bitmap to the matrix file object to record which columns
2006-05-05 Chris Cannam * adjustments to facilitate debugging on win32, and some minor fixes
2006-05-05 Chris Cannam * Move matrix/fft file code to fileio (from base)
2006-05-04 Chris Cannam * Introduce simple non-RT thread base class
2006-05-03 Chris Cannam * Add property labels to property containers (so i18n() won't affect file format)
2006-05-03 Chris Cannam * Switch spectrogram layer over to using the new rudimentary disk-backed
2006-05-02 Chris Cannam * Start factoring out the spectrogram's FFT cache into a separate set of
2006-04-27 Chris Cannam * Add file open/save operations to main toolbar
2006-04-26 Chris Cannam * Fix crash in spectrogram layer when replacing model
2006-04-13 Chris Cannam * Replace crash with warning when a transform could not be automatically
2006-04-10 Chris Cannam * Implement harmonic cursor in spectrogram
2006-04-06 Chris Cannam * Remove dsp directory. This is now the qm-dsp library used by
2006-03-31 Chris Cannam * Modify to use Vamp SDK for proper feature extraction plugins.
2006-03-27 Chris Cannam * More structural work on feature extraction plugin C <-> C++ adapter
2006-03-20 Chris Cannam * Update licensing rubric for GPL
2006-03-20 Chris Cannam * Set indent-tabs-mode to nil in Emacs mode direction
2006-03-16 Chris Cannam * Add Insert Instant function in main window
2006-03-06 Chris Cannam * A bit more work on main window / document / commands stuff. This is still
2006-03-03 Chris Cannam * Fix a crash in PortAudio output for mono data
2006-03-03 Chris Cannam * Continue MainWindow refactoring by making MainWindow actually use the new
2006-03-02 Chris Cannam * Refactor Layer classes so as no longer to store a single View pointer;
2006-03-01 Chris Cannam * Rejig project file a bit to do pkg-config detection &c
2006-02-27 Chris Cannam * Add "Export Audio File" option
2006-02-24 Chris Cannam * Add time/Hz description for waveform model to the bottom right of a pane
2006-02-24 Chris Cannam * More fixes, tidying etc in spectrogram layer. Added a piano keyboard
2006-02-23 Chris Cannam * Rearrange spectrogram cacheing so that gain, normalization, instantaneous
2006-02-22 Chris Cannam * Make the frequency estimation mode in the spectrogram layer actually useful,
2006-02-20 Chris Cannam * Improvements to text layer editing, and implement file I/O for it
2006-02-20 Chris Cannam * Add TextModel and TextLayer types
2006-02-17 Chris Cannam * As previous commit
2006-02-17 Chris Cannam * Implement play mute, level and pan controls and a layer visibility control
2006-02-14 Chris Cannam * Change SpectrogramLayer to use its own cache type instead of a QImage
2006-02-08 Chris Cannam * Add ffwd/rewind
2006-02-06 Chris Cannam * Rationalise the local feature identification API in Layer subclasses
2006-02-02 Chris Cannam * Refactor sparse models. Previously the 1D and time-value models duplicated
2006-02-01 Chris Cannam * Add Chromagram plugin, and make a number of fixes to the dense 3d model
2006-01-30 Chris Cannam * Add command history class, and basic undo/redo menus. No actual commands
2006-01-30 Chris Cannam * Add getXForFrame / getFrameForX in preference to using the zoom level everywhere
2006-01-23 Chris Cannam * Hook up tool selection buttons to switch the cursor mode
2006-01-19 Chris Cannam * Rework handling of layer properties in file I/O -- we now get the individual
2006-01-17 Chris Cannam * Hook up SV file i/o. You can now save and load sessions.
2006-01-16 Chris Cannam * Tweaked up spectrogram and added a colourmap rotation option
2006-01-12 Chris Cannam * Beginnings of session save code
2006-01-12 Chris Cannam * Update copyrights to 2006
2006-01-10 Chris Cannam * Backed out partially complete changes to make the spectrogram only
2006-01-10 Chris Cannam initial import